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Mathematics
Mathematics
Problem
Suppose
f
(
x
)
=
1
x
2
f(x) = \frac{1}{x^2}
f
(
x
)
=
x
2
1
and
g
(
x
)
=
x
2
−
4
x
+
3
g(x) = x^2 - 4x + 3
g
(
x
)
=
x
2
−
4
x
+
3
. Find
(
f
∘
g
)
(
x
)
(f \circ g)(x)
(
f
∘
g
)
(
x
)
and state its domain and range.
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